主要介绍liunx驱动和uboot移植，linux应用编程方面的pdf文档.

详细讲述了linux的移植过程 bootloader的编写 u-boot的移植过程 非常详尽的u-boot 的源码分析-Details about the bootloader process linux transplant u-boot of the preparation of the transplant process in great detail of the u-boot source code analysis